True North Music Productions Introduces The Dragon Fly Personal Powerless Stethoscope Amp

True North Music Productions introduces the Dragon Fly Personal Powerless Stethoscope Amp. The Stethoscope Amp is a unique new "portable travel amp" that has a number of advantages for guitarists and bassists alike:

• Provides players with a lightweight, self sufficient, natural amplification device that attatches/detaches easily with suction cups to the back of almost any electric guitar or bass
• Simple, patent-pending acoustic stethoscope engineering never requires batteries, power supply or instument cables to operate
• Provides players with a surprisingly sweet natural acoustic harmonic tone
• The Dragon Fly uses a headset to provide players with private listening, so as not to disturb others
• An excellent vocal trainer when used on an acoustic guitar. Singers can hear their vocie vibrate when they are singing out of tune
• Great for tuning before performing, or instument adjustments

For more information, visit their web site at truenorthmusicproductions.com/Dragonfly-Page.html.